Chess player Hou Yifan of China stands beside a scoreboard following her win in a 'blinfold' chess tournament at the Beijing 2012 World Mind Games...
Chess fan holds a signed portrait of Antoaneta Stefanova of Bulgaria as she takes part in a 'blinfold' chess tournament at the Beijing 2012 World...
Volunteers and staff rest outisde the venue of a 'blinfold' chess tournament at the Beijing 2012 World Mind Games Tournament in Beijing on December...
Woman watches a feed showing a 'blinfold' chess tournament at the Beijing 2012 World Mind Games Tournament in Beijing on December 19, 2012. Some of...
Fans take photos with Victoria Motrichko of the Ukraine following her second-place win at a draughts competition at the Beijing 2012 World Mind Games...
Allan Igor Moreno Silva of Brazil competes against Anatoli Gantwarg of Belarus during a draughts competition at the Beijing 2012 World Mind Games...
Volunteer rests during a draughts competition at the Beijing 2012 World Mind Games Tournament in Beijing on December 19, 2012. Some of the world's...
Spectator takes photos of a draughts competition at the Beijing 2012 World Mind Games Tournament in Beijing on December 19, 2012. Some of the world's...
Chess players Pia Cramling of Sweden prepares to compete against Antoaneta Stefanova of Bulgaria in a 'blinfold' chess tournament at the Beijing 2012...
Chess player prepares to compete in a 'blinfold' chess tournament at the Beijing 2012 World Mind Games Tournament in Beijing on December 19, 2012....
Chess player Alexander Grischuk of Russia prepares to compete in a 'blinfold' chess tournament at the Beijing 2012 World Mind Games Tournament in...
Chess players take their seats as they prepare to compete in a 'blinfold' chess tournament at the Beijing 2012 World Mind Games Tournament in Beijing...
Chess player Ding Liren of China prepares to compete in a 'blinfold' chess tournament at the Beijing 2012 World Mind Games Tournament in Beijing on...
Chess player Pia Cramling of Sweden prepares to compete in a 'blinfold' chess tournament at the Beijing 2012 World Mind Games Tournament in Beijing...
Staff member directs viewers to the venue of a 'blinfold' chess tournament at the Beijing 2012 World Mind Games Tournament in Beijing on December 19,...
Woman talks on a mobile phone outside the venue of a 'blinfold' chess tournament at the Beijing 2012 World Mind Games Tournament in Beijing on...